CN102561071B - Dispersing and active one bath dyeing technology of polyester-cotton fabric - Google Patents
Dispersing and active one bath dyeing technology of polyester-cotton fabric Download PDFInfo
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- CN102561071B CN102561071B CN201010585104.5A CN201010585104A CN102561071B CN 102561071 B CN102561071 B CN 102561071B CN 201010585104 A CN201010585104 A CN 201010585104A CN 102561071 B CN102561071 B CN 102561071B
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Abstract
The invention provides a dispersing and active one bath dyeing technology of polyester-cotton fabric, comprising the following steps: (1) adjusting the temperature of a dye liquor to 38-42 DEG C, adding anhydrous sodium sulphate, and continuously reacting for 8-12 min; (2) adding a reactive dye, a disperse dye and a nonionic dye leveller, and continuously reacting for 8-12 min; (3) heating up to 63-65 DEG C, adding an anion fixing agent, and continuously reacting for 8-12 min; (4) heating up to 104-106 DEG C, and continuously reacting for 20-30 min; (5) heating up to 126-128 DEG C, and continuously reacting for 20-30 min; (6) washing for 8-12 min; (7) adding an alkaline soaping agent, heating up to 81-85 DEG C, continuously reacting for 15-20 min, and washing for 8-10 min. The dyeing technology has the advantages of simple process, energy saving and emission reduction, high dyeing efficiency, etc.
Description
Technical field
The present invention relates to a kind of polyester-cotton fabric dyeing.
Background technology
Polyester-cotton blend fabric is applied very extensive in the modern life, because its superior wearability is more and more subject to consumer's favor, traditional polyester-cotton blend fabric adopts dispersion, REACTIVE DYES to carry out the dyeings of bathing more, be that float → disperse materials of pre-treatment oxygen dyes wash → active material and dyes cotton flow journey, it has following shortcoming: technique length consuming time, production efficiency are low; Many bath dyeing needs to consume a large amount of water, the energy, and carbon emission amount is large; Blowdown flow rate is large, and sewage disposal difficulty is large.And the more difficult control of traditional polyester-cotton blend dyeing processing mode one-time success rate, is difficult to thereby become printing and dyeing enterprise a difficult problem of crossing over.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, provide that a kind of operation is simple, dispersion, the active one bath dyeing technology of energy-saving and emission-reduction, polyester-cotton fabric that dyeing efficiency is high.
Object of the present invention realizes by following technical solution:
The dispersion of polyester-cotton fabric, an active one bath dyeing technology, is characterized in that: comprise the steps:
(1) adjust dye liquor temperature in 38-42 ℃, add glauber salt, sustained response 8-12 minute;
(2) add REACTIVE DYES, DISPERSE DYES and nonionic dye leveller, sustained response 8-12 minute;
(3) by temperature increase to 63-65 ℃, add anion color-fixing agent, sustained response 8-12 minute;
(4) by temperature increase to 104-106 ℃, sustained response 20-30 minute, carries out the fixation of REACTIVE DYES;
(5) by temperature increase to 126-128 ℃, sustained response 20-30 minute, carry out DISPERSE DYES on dye;
(6) wash water 8-12 minute;
(7) add basic soap lotion, by temperature increase to 81-85 ℃, after sustained response 15-20 minute, wash water 8-10 minute.
Further, the 1-4% that described REACTIVE DYES is fabric weight.
Further, the 1-4% that described DISPERSE DYES is fabric weight.
Further, the concentration of described nonionic dye leveller in dye liquor is 1-2g/l.
Further, the concentration of described anion color-fixing agent in dye liquor is 1.5-2.5g/l.
Further, the concentration of described basic soap lotion in dye liquor is 1-2g/l.
Further, the temperature increase speed of described step (3) is 2.5-3.5 ℃/min.
Further, the temperature increase speed of described step (4) is 1-2 ℃/min.
Further, the temperature increase speed of described step (5) is 2-3 ℃/min.
The present invention has following beneficial effect:
The present invention is by the resistance to highly basic of screening, resistance to high salinity, DISPERSE DYES and resistant to elevated temperatures REACTIVE DYES that resistance to heavily contaminated is bathed, coordinate special-purpose levelling agent and color-fixing agent to improve level-dyeing property and degree of fixation, and the while is in fixation time and the temperature of REACTIVE DYES, and disperse materials on dye on temperature and time rationally and control, many baths dyeing of polyester-cotton fabric is simplified, realize the activity of polyester-cotton fabric, disperse one bath dyeing technology, there is coloured light and be easy to control, significantly shorten the process time, favorable reproducibility, efficiency is high, energy consumption is little, discharge capacity is low, dyeing quality is stable, the advantages such as whole process is simple and easy to control have resistance to highly basic simultaneously, resistance to high salinity, the feature of resistance to heavily contaminated, than traditional dispersion, active two bath process water savings 46%, using electricity wisely 27%, steam saving 24%, saves 2～5 hours process times, and a year dyeing waste-water discharge capacity reduces 300,000 tons, and a year COD discharge capacity reduces 292 tons, thereby reaches low-carbon emission, the object of cleaner production, has great economic and social benefit.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
Fig. 1 is process chart of the present invention, and curve below time parameter is feed time, and curve top time parameter is the reaction time.
The specific embodiment
Shown in Fig. 1, a kind of dispersion of polyester-cotton fabric, active one bath dyeing technology, comprise the steps:
(1) speed with 3 ℃/min promotes dye liquor temperature to 40 ℃, adds glauber salt, reinforced 10 minutes, reacts 10 minutes (feed time was not included in this reaction time, and the reaction time below occurring herewith explains);
(2) add the REACTIVE DYES of fabric weight 3%, the DISPERSE DYES of fabric weight 3% and nonionic dye leveller, the concentration of adjusting dye leveller in dye liquor is 2g/l, reinforced 10 minutes, react 10 minutes, wherein, DISPERSE DYES is the T-XD series dyes that Zhejiang Yu Tairanhua Science and Technology Ltd. produces, REACTIVE DYES is the C-XD series dyes that Zhejiang Yu Tairanhua Science and Technology Ltd. produces, levelling agent disperses and the level-dyeing property of REACTIVE DYES for improving, and what the present invention adopted the production of Zhejiang Yu Tairanhua Science and Technology Ltd. dyes enzyme EL-E;
(3) temperature is promoted to 65 ℃ with the speed of 3 ℃/min, adds anion color-fixing agent, reinforced 10 minutes, react 10 minutes, color-fixing agent is for improving the degree of fixation of REACTIVE DYES, and what adopt the production of Zhejiang Yu Tairanhua Science and Technology Ltd. here dyes enzyme EL-A2;
(4) by temperature, the speed with 1.5 ℃/min is promoted to, and 105 ℃, sustained response 30 minutes, carries out the fixation of REACTIVE DYES;
(5) temperature is promoted to 127 ℃ with the speed of 2.5 ℃/min, sustained response 20 minutes, carries out the material loading of DISPERSE DYES;
(6) temperature is dropped to 70 ℃, wash water 10 minutes with the speed of 2 ℃/min;
(7) add basic soap lotion AT-320, the concentration of adjusting AT-320 in dye liquor is 2g/l, by temperature increase to 85 ℃, reinforced 3 minutes, reacts after 20 minutes wash water 10 minutes.
Claims (9)
1. the dispersion of polyester-cotton fabric, an active one bath dyeing technology, is characterized in that: comprise the steps:
(1) adjust dye liquor temperature in 38-42 ℃, add glauber salt, sustained response 8-12 minute;
(2) add REACTIVE DYES, DISPERSE DYES and nonionic dye leveller, sustained response 8-12 minute;
(3) by temperature increase to 63-65 ℃, add anion color-fixing agent, sustained response 8-12 minute;
(4) by temperature increase to 104-106 ℃, sustained response 20-30 minute, carries out the fixation of REACTIVE DYES;
(5) by temperature increase to 126-128 ℃, sustained response 20-30 minute, carry out DISPERSE DYES on dye;
(6) wash water 8-12 minute;
(7) add basic soap lotion, by temperature increase to 81-85 ℃, after sustained response 15-20 minute, wash water 8-10 minute.
2. the dispersion of a kind of polyester-cotton fabric according to claim 1, active one bath dyeing technology, is characterized in that: the 1-4% that described REACTIVE DYES is fabric weight.
3. the dispersion of a kind of polyester-cotton fabric according to claim 1, active one bath dyeing technology, is characterized in that: the 1-4% that described DISPERSE DYES is fabric weight.
4. the dispersion of a kind of polyester-cotton fabric according to claim 1, active one bath dyeing technology, is characterized in that: the concentration of described nonionic dye leveller in dye liquor is 1-2g/L.
5. the dispersion of a kind of polyester-cotton fabric according to claim 1, active one bath dyeing technology, is characterized in that: the concentration of described anion color-fixing agent in dye liquor is 1.5-2.5g/L.
6. the dispersion of a kind of polyester-cotton fabric according to claim 1, active one bath dyeing technology, is characterized in that: the concentration of described basic soap lotion in dye liquor is 1-2g/L.
7. the dispersion of a kind of polyester-cotton fabric according to claim 1, active one bath dyeing technology, is characterized in that: the temperature increase speed of described step (3) is 2.5-3.5 ℃/min.
8. the dispersion of a kind of polyester-cotton fabric according to claim 1, active one bath dyeing technology, is characterized in that: the temperature increase speed of described step (4) is 1-2 ℃/min.
9. the dispersion of a kind of polyester-cotton fabric according to claim 1, active one bath dyeing technology, is characterized in that: the temperature increase speed of described step (5) is 2-3 ℃/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201010585104.5A CN102561071B (en) | 2010-12-23 | 2010-12-23 | Dispersing and active one bath dyeing technology of polyester-cotton fabric |
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| CN201010585104.5A CN102561071B (en) | 2010-12-23 | 2010-12-23 | Dispersing and active one bath dyeing technology of polyester-cotton fabric |
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| CN102561071A CN102561071A (en) | 2012-07-11 |
| CN102561071B true CN102561071B (en) | 2014-04-09 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926185B (en) * | 2012-11-05 | 2014-04-23 | 南通纺织职业技术学院 | Dyeing and finishing process for polyester-cotton blending woven fluorescent yellow fabrics |
| CN102978980B (en) * | 2012-11-15 | 2015-04-29 | 绍兴市华绅纺织品整理有限公司 | Polyester cotton one bath process dye |
| CN103541247B (en) * | 2013-09-27 | 2017-11-14 | 浙江亿得化工有限公司 | A kind of Dyeing with Disperse/Reactive one for polyester-cotton fabric bathes two step exhaust dyeing methods |
| CN103993487B (en) * | 2014-05-21 | 2016-03-16 | 太仓卡斯特姆新材料有限公司 | A kind of dyeing of polyester fiber fabric |
| CN104213442A (en) * | 2014-08-20 | 2014-12-17 | 张家港互益染整有限公司 | Short-process dyeing method of polyester-cotton knitted fabric |
| CN106555342B (en) * | 2016-12-01 | 2019-03-01 | 淄博大染坊丝绸集团有限公司 | A kind of bath of reactive disperse dyes one polyester cotton blended yarn dyeing |
| CN109505147A (en) * | 2018-11-15 | 2019-03-22 | 纳派化学(上海)有限公司 | A kind of novel one one-step dyeing method of bath of polyester-cotton blend one |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0036537A3 (en) * | 1980-03-21 | 1981-12-16 | Bayer Ag | Process for dyeing fibre blends of polyester and cellulose |
| CN1978783A (en) * | 2006-12-14 | 2007-06-13 | 王启明 | PTT fiber and celluse fiber one-bath dyeing method |
| CN101392462A (en) * | 2007-09-18 | 2009-03-25 | 华纺股份有限公司 | One bath super dark dyeing technology of polyester-cotton fabric disperse and reactive dyes |
-
2010
- 2010-12-23 CN CN201010585104.5A patent/CN102561071B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0036537A3 (en) * | 1980-03-21 | 1981-12-16 | Bayer Ag | Process for dyeing fibre blends of polyester and cellulose |
| CN1978783A (en) * | 2006-12-14 | 2007-06-13 | 王启明 | PTT fiber and celluse fiber one-bath dyeing method |
| CN101392462A (en) * | 2007-09-18 | 2009-03-25 | 华纺股份有限公司 | One bath super dark dyeing technology of polyester-cotton fabric disperse and reactive dyes |
Non-Patent Citations (4)
| Title |
|---|
| PTT/棉混纺织物分散/活性一浴染色工艺;彭志忠;《染整技术》;20060920;第28卷(第9期);第25-26页 * |
| 彭志忠.PTT/棉混纺织物分散/活性一浴染色工艺.《染整技术》.2006,第28卷(第9期),第25-26页. |
| 涤棉织物分散/活性碱性一浴一步法染色工艺探讨;赵欣等;《纺织学报》;20030415;第24卷(第2期);第148-151页 * |
| 赵欣等.涤棉织物分散/活性碱性一浴一步法染色工艺探讨.《纺织学报》.2003,第24卷(第2期),第148-151页. |
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